Astronomers observe three iron rings in a planet-forming disk

The origin of Earth and the solar system inspires scientists and the public alike. By studying the present state of our home planet and other objects in the solar system, researchers have developed a detailed picture of the ...

Modified enzyme brings value to lignin monomers

The chemical industry faces the challenge of replacing fossil-based building blocks with green alternatives. Biomass is an interesting source of carbon-based molecules. It is also underused because some 25 percent of all ...

New analysis shows how sulfur clouds can form in Venus' atmosphere

Scientists using sophisticated computational chemistry techniques have identified a new pathway for how sulfur particles can form in the atmosphere of Venus. These results may help to understand the long sought-after identity ...

page 1 from 6